list.signal_autosize_changed.connect(sigc::mem_fun(this, &Dropdown::list_autosize_changed));
}
-void Dropdown::autosize()
+void Dropdown::autosize_special(const Part &part, Geometry &ageom)
{
- if(!style)
- return;
-
- Widget::autosize();
- list.autosize();
- geom.w = max(geom.w, list.get_geometry().w);
-
- if(const Part *text_part = style->get_part("text"))
+ if(part.get_name()=="list")
+ {
+ list.autosize();
+ ageom.w = max(ageom.w, list.get_geometry().w);
+ }
+ else if(part.get_name()=="text")
{
- const Sides &margin = text_part->get_margin();
+ const Sides &margin = part.get_margin();
const GL::Font &font = style->get_font();
float font_size = style->get_font_size();
unsigned w = static_cast<unsigned>(font.get_string_width(data.get_string(i))*font_size);
max_w = max(max_w, w);
}
- geom.w = max(geom.w, max_w+margin.left+margin.right);
+ ageom.w = max(ageom.w, max_w+margin.left+margin.right);
unsigned line_height = static_cast<unsigned>((font.get_ascent()-font.get_descent())*font_size);
- geom.h = max(geom.h, line_height+margin.top+margin.bottom);
+ ageom.h = max(ageom.h, line_height+margin.top+margin.bottom);
}
rebuild();